During the last 10 years we have worked up a modern system of very intensive courses. Here you can learn Norwegian from the first word to the middle level B1 during 4 months (including some weeks of necessary holidays). These courses are more effective than most of the courses in Norway. The big part of this success is Your achievement! Students are highly motivated, learn, and learn how to learn, and… they have excellent results they could not believe starting. This cooperation with an experienced, stimulating teacher makes a miracle.
Students are in different age, most of them have university diplomma or, if not, they are skilled professionals needed on the Norwegian working-market. After 300 hours in the class they are able to get work in Norway and many of them continue learning online on the level B2. Result B2 on Norskprøve or Bergenstest crowns their efforts.
It would be best for You to plan learning in the long-term. Look at the list of cycles of courses. Could you think to join? Make a plan. You will not have any contract with obligations. You will be free to stop any time you will need. Somehow… only a few leave a class after just one month.